5 big data analyst jobs at 3 companies in Plano, TX

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Data Solutions Analyst
Plano, Texas, United States
HybridFull Time
Wiliot
Wiliot: IoT platform providing battery-free sensor tags and cloud intelligence.
3+ YOEBachelor's in Math/CS/data science or equivalent; 3–5+ years in data analysis or technical customer-facing roles; experience with big data/warehousing, Python, Apache Spark, SQL, and visualization tools; strong analytical and communication skills.
Python, Apache Spark, Plotly, Tableau, Microsoft Power BI, Grafana, SQL, InfluxDB
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Business Analytics Lead Analyst
Irving, Texas, United States
$153k-$169k/yr HybridFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
5+ YOEBachelor's in a related field and 5+ years analytics experience using SAS, SQL, Python and Tableau to develop fraud detection models and dashboards in a Big Data environment.
SAS, SQL, Python, Tableau
3w
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Business Analyst
Irving, Texas, United States
$110k-$125k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOE8+ years experience in financial services/IT, bachelor in computer science, business and system analysis, SQL/Java/Scala/Python, Big Data (Spark,Hadoop), Snowflake/AWS/GCP experience, strong communication and analytical skills.
SQL, Java, Scala, Python, Spark, Hadoop, Snowflake, AWS, GCP
2w
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IT Business Lead Analyst
Irving, Texas, United States
$142k-$175k/yr HybridFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
6+ YOEBachelor's in IT/Electronic Engineering/Computer Science,6 years post-baccalaureate experience in IT/business analysis,data analysis using SQL/Oracle/SQL Server/Big Data,BI and ETL experience,knowledge of data governance and stakeholder consultation.
SQL, Oracle, SQL Server, Big Data, ETL, Business Intelligence
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Apps Dev Tech Lead Analyst - Vice President
Irving, Texas, United States
$126k-$189k/yr HybridFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
6+ YOE6+ years systems analysis and software programming experience; strong Java, Python/PySpark, Spark, SQL, Spring, microservices, Airflow, Big Data and distributed systems experience; mentorship and architecture skills.
PySpark, PySpark Structured Streaming, Spark, Python, Java, TDD (Test-Driven Development), Spring framework, Spring, Hibernate, Jackson, JAX RS, JPA, JAXB, Cloudera, Data Bricks, Starburst, Trino, Presto, Apache Airflow, SQL, PostgreSQL, MySQL, MongoDB, Cassandra, Apache Gem fire, JMS, Kafka, Angular 21, ReactJS, JUnit, Mockito, Power Mock, Docker, Kubernetes, RESTful API, Git, Linux, Tableau, Power BI, Copilot, Devin, Claude